Maybe it is https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=728678
** Bug watch added: Debian Bug tracker #728678 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=728678 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1319726 Title: In pixman_region32_init_rect: Invalid rectangle passed To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/1319726/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs